499c2d41d7
Make truncated mpeg4 GOP header check a bit more specific.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
2034ba08ec
Detect null gop headers.
Fix issue2592. / mpeg4-bad-gvop.raw
14 years ago
3e2a4e91bd
logging: downgrade recoverable errors to warnings
In all 3 cases, the decoding continues and thus a warning would be sufficient.
Helps application that catch them with own log handers to handle them
accordingly.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit ae2104791f
14 years ago
e7e2df27f8
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d36beb3f69
14 years ago
91d51ee4b5
Remove redundant checks against MIN_CACHE_BITS
With the removal of the libmpeg2 bitstream reader, MIN_CACHE_BITS
is always >= 25, so tests against smaller values can be removed.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f162e988aa
14 years ago
4f18f1b089
mpeg4videodec: reset time_base.num to 0 when detecting time_base.den=0
to avoid leaving time_base in a broken/inconsistent state
fix issue2471
Originally committed as revision 26207 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
32e543f866
Replace @returns by @return .
Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
b317567cf4
Change xvid/divx/lavc build variables to be consistent to x264_build.
Originally committed as revision 21682 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
101ada9abd
Rename most non static h263 tables so their name contains h263.
Originally committed as revision 21098 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
fef59a5b4b
Rename mpeg4 intra vlc tables so they contain "mpeg4", this improves readability
of msmpeg4 code (one now knows where that table comes from).
Originally committed as revision 21097 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
05b858b045
Rename DCtab_*, its a global variable and it helps understanding if mpeg4
is in its name.
Originally committed as revision 21096 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
ca334dd14b
Split the mpeg4 encoder and decoder off h263.c
Originally committed as revision 21079 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
Stefan Kost
Diego Elio Pettenò
Mans Rullgard
Aurelien Jacobs
Carl Eugen Hoyos
Stefano Sabatini
Benoit Fouet